baber/WOPTO huggingface dataset:
Patent JP-2023020545-A (JP)
Title: Method of manufacturing liner-less high-pressure vessel
Inventor: NAKANISHI MASARU
IPC: B29C70/32
Filed: 2021-07-30
Abstract: To provide a method of manufacturing a liner-less high-pressure vessel which can simplify the constitution of the high-pressure vessel and can reduce the weight and cost of the high-pressure vessel.SOLUTION: A method of manufacturing a liner-less high-pressure vessel comprises a mouthpiece connection step, a winding step and a hardening step. In the mouthpiece connection step, a pair of mouthpieces 13 are inserted into a core bar and connected to an umbrella-shaped jig 50. In the winding step, umbrella-shaped parts 55 of the umbrella-shaped jig 50 are deployed, and fiber bundles are wound so as to be bridged across a pair of the umbrella-shaped parts 55 to form a reinforcing winding layer. In the hardening step, a resin impregnated into the fiber bundles of the reinforcing winding layer is hardened to form a reinforcing layer. The innermost winding layer of the reinforcing winding layer is formed by winding the fiber bundles so as to pass on an axially outer side of the core bar relative to a bone receiving part at a rib part 61.SELECTED DRAWING: Figure 8
Patent JP-2023022442-A (JP)
Title: Label and bottle container
Inventor: SATO RYO
IPC: G09F3/02
Filed: 2021-08-03
Abstract: To provide a label and a bottle container causing few water droplets.SOLUTION: A label has a base material layer, a middle layer and a coating layer in this order. The base material layer and the middle layer are thermoplastic resin films. Smoothness of a surface of the coating layer is 5,000 seconds or more, and an angle of contact to surface water of the coating layer ranges from 85 to 104 degrees.SELECTED DRAWING: Figure 1
Patent JP-2023025913-A (JP)
Title: Detection method of atrial fibrillation from electrocardiogram
Inventor: TANAKA MOTOSHI
IPC: G06N3/045
Filed: 2021-08-11
Abstract: To provide a detection method of an atrial fibrillation from an electrocardiogram capable of detecting even an atrial fibrillation with regular RR intervals.SOLUTION: The method of detecting an atrial fibrillation from an electrocardiogram comprises: a preprocessing step for adjusting an electrocardiogram signal acquired from the electrocardiogram to a CNN; a first CNN step for extracting an abnormality candidate from the electrocardiogram; and a second CNN step for detecting an atrial fibrillation from the abnormality candidate.SELECTED DRAWING: Figure 2
Patent JP-2021182642-A (JP)
Title: package
Inventor: GUO XIU YI
IPC: H01L33/48
Filed: 2021-08-16
Abstract: To provide a package.SOLUTION: A package includes a substrate 110 having facing upper and lower surfaces, a plurality of light emitting chips 120 arranged on the upper surface of the substrate and having a top surface 121, and a seal layer 160 that covers the upper surface of the substrate and the top surface of each light emitting chip and has an upper surface, and a ratio of a distance X1 from the upper surface of the substrate to the top surface of each light emitting chip to a distance X2 from the lower surface of the substrate to the upper surface of the seal layer is less than 0.1.SELECTED DRAWING: Figure 2
Patent JP-2021178517-A (JP)
Title: Manufacturing method of paper lid
Inventor: TANAKA SUKENORI
IPC: B31B50/59
Filed: 2021-08-18
Abstract: To provide a manufacturing method of a paper lid, capable of manufacturing a paper lid including an inner engaging part and an outer engaging part in good yield.SOLUTION: A manufacturing method of a paper lid includes: a first step ST.1 of pressing a peripheral edge region of a blank including paper as a main constituent; a second step ST.2 of forming an inner engaging part at a central region of the blank while pressing the peripheral edge region; and a third step ST.3 of forming an outer engaging part at the central region where the inner engaging part has been formed while pressing the peripheral edge region; wherein the method further includes, after the third step ST.3, a step of bringing the peripheral edge region into contact with a presser face of the blank holder again and withdrawing a draw punching from the blank.SELECTED DRAWING: Figure 2
Patent JP-2022036052-A (JP)
Title: Write timing for RRO field in constant density servo system
Inventor: SUPAKET KATCHMART
IPC: G11B20/10
Filed: 2021-08-19
Abstract: To provide a method and a storage device for writing repetitive run-out data, which presents a repetitive contribution to position error, to a rotating constant density magnetic storage medium.SOLUTION: A method includes the steps for: repeating for each track at each radius of a constant density magnetic storage medium; determining the frequency of each track pattern based on a track position and desired data density; identifying the position in each servo wedge on each track based on servo synchronization mark detection; writing repetitive run-out data with constant time delay from the identification of the position in each servo wedge to each servo wadge in order to achieve a prescribed offset, and in which the time delay is inversely proportional to each radius; and repeating the step for determining for each servo wedge on each track of the constant density magnetic storage medium, the step for identifying the position, and the step for writing.SELECTED DRAWING: Figure 11
Patent JP-2022075500-A (JP)
Title: Information processing device, information processing method and program
Inventor: OHIRA SHINJI
IPC: G08G1/16
Filed: 2021-08-23
Abstract: To suppress unstable movement of a moving body, resulting from an occurrence of a position information deviation, when a piece of position information used to control a movement of the moving body is switched among pieces of position information obtained from two systems.SOLUTION: Difference information in the same coordinate system as that of second position information obtained in synchronization with first position information of a moving body, estimated based on measurement information by a first sensor, is obtained; position information used for controlling a movement of the moving body is selected from the first position information and the second position information; and when the position information used for controlling the movement of the moving body is switched, the selected information is corrected using the difference information, so as to be close to the position information selected before the switching thereof.SELECTED DRAWING: Figure 4
Patent JP-2023031062-A (JP)
Title: game machine
Inventor: KONDO MIHO
IPC: A63F7/02
Filed: 2021-08-24
Abstract: To meet a required improvement in the amusement of presentations given by decorative portions.SOLUTION: A game machine 10 of the present embodiment is provided with a decorative body 40S including an upper decorative portion 60 and a lower decorative portion 70 that come close to each other and move away from each other. The upper decorative portion 60 and the lower decorative portion 70 have a plurality of reflecting portions 63R, 63L, 73L and 73R. On the plurality of reflecting portions 63R, 63L, 73L and 73R, a plurality of elongated reflecting surfaces 80 curved in a concave shape is disposed side by side with no space between them.SELECTED DRAWING: Figure 4
Patent JP-2023013888-A (JP)
Title: Toilet lid toilet seat raising device for warm water washing toilet seat
Inventor: TOYODA KATSUMI
IPC: A47K13/10
Filed: 2021-07-15
Abstract: To solve the problem of recent warm water washing toilet seats available in the market now, where a toilet lid and toilet seat are complicated and pedal mechanisms indicated in patent documents 1, 2 do not provide sufficient driving force and smooth operation of raising the toilet lid and the toilet seat using a pedal.SOLUTION: A toilet lid toilet seat raising device for a warm water washing toilet seat comprises a toilet bowl body, a toilet lid, a toilet seat, and two drive force transmission mechanisms of a toilet lid raising-dedicated drive force transmission mechanism and a toilet seat raising-dedicated drive force transmission mechanism. Between a toilet lid raising-dedicated foot pedal and a toilet seat raising foot pedal is provided a pedal coupling part that at the time of foot step-in operation of the toilet seat raising foot pedal, simultaneously pushes down the toilet lid raising-dedicated foot pedal to make the pedals coact.SELECTED DRAWING: Figure 1
Patent JP-2023031632-A (JP)
Title: Magnetic disk device and control method
Inventor: MATSUZAWA TAKUJI
IPC: G11B21/08
Filed: 2021-08-25
Abstract: To prevent degradation of elements of a micro actuator.SOLUTION: When adjusting the position of a magnetic head by the micro actuator, a control unit of a magnetic disk device applies a third voltage value obtained based on a second voltage value to the micro actuator when the difference between the absolute value of a first voltage value, which corrects the voltage value to be applied to the micro actuator based on the hysteresis, and the absolute value of the second voltage value, which does not correct the voltage value to be applied to the micro actuator based on the hysteresis, becomes positive. The control unit further adjusts the lack of adjustment by the micro actuator by operating at least one of a voice coil motor and/or a micro actuator other than the micro actuator to which the third voltage value is applied.SELECTED DRAWING: Figure 10
Patent JP-2021192379-A (JP)
Title: Light-emitting element and light-emitting system
Inventor: NAKAMURA TAKESHI
IPC: H05B33/02
Filed: 2021-09-01
Abstract: To make a connection terminal for electrically connecting OLEDs adjacent to each other inconspicuous when a plurality of OLEDs are arranged to be connected in series.SOLUTION: A light-emitting element 10 includes a first light transmitting portion 146 and a second light transmitting portion 148. The first light transmitting portion 146 is located between a first connection terminal 154 and a light-emitting region 140 (more specifically, a light-emitting portion 142 located at the most far end on a first side 106a side among a plurality of light-emitting portions 142). The second light-transmitting portion 148 is located between a second connection terminal 164 and a light-emitting region 140 (more specifically, a light-emitting portion 142 located at the most far end on a second side 106b side among the plurality of light-emitting portions 142).SELECTED DRAWING: Figure 1
Patent JP-2023039732-A (JP)
Title: Perforated transportation roll, sheet material manufacturing device and sheet material processor
Inventor: MACHIDA NARIYASU
IPC: B29C48/305
Filed: 2021-09-09
Abstract: To provide a perforated transportation roll which is suppressed in an air supply loss and has no necessity for being immediately replaced even if partial damage occurs, a sheet material manufacturing device and a sheet material processor having the perforated transportation roll.SOLUTION: A perforated transportation roll 10 of this invention comprises ventilation holes 14 which allow air to pass therethrough at a peripheral face of a roll main body 11, and two or more small chambers 12 are formed in the roll main body 11. Each of the small chambers 12 communicates with the ventilation holes 14 of a peripheral face of the roll main body 11, and air supplied to the small chamber 12 is injected from the ventilation holes 14 which communicate with the small chamber 12. A sheet material manufacturing device 30 and a sheet material processor 40 of this invention comprise the perforated transportation rolls 10 of this invention as transportation rolls 35, 43.SELECTED DRAWING: Figure 1
Patent JP-2023040831-A (JP)
Title: Release switch device and imaging device
Inventor: KANEDA NORIKAZU
IPC: G03B17/38
Filed: 2021-09-10
Abstract: To provide a release switch device capable of allowing a user to easily adjust the stroke amount of a button necessary for executing various operations.SOLUTION: A release switch device 30 includes: a button 34; a first elastic member 36 that displaces being pressed by the button 34; a pressure sensor 38 that faces the first elastic member 36 with a space therebetween, which is configured to displace being pressed by the button 34 when the button 34 is pushed and displaces exceeding a predetermined stroke amount Sd via the first elastic member 36; and a second elastic member 40 that displaces when being pressed by the button 34 via the first elastic member 36 and the pressure sensor 38. When the button 34 displaces the first stroke amount equal to or larger than the predetermined stroke amount Sd, the pressure sensor 38 outputs a first output value receiving the first repulsive force of the second elastic member 40. When the button 34 is displaced with a second stroke amount that is larger than the first stroke amount, the pressure sensor 38 receives a second repulsive force larger than the first repulsive force of the second elastic member 40 and outputs a second output value.SELECTED DRAWING: Figure 8
Patent JP-2023041201-A (JP)
Title: Work-piece holding device, work-piece holding method, program and control device
Inventor: NAGAI IKI
IPC: B25J13/08
Filed: 2021-09-13
Abstract: To enable a work-piece to be re-held in a short time, when failing in holding the work-piece.SOLUTION: A work-piece holding device comprises: holding means that holds a work-piece one by one out of a plurality of work-pieces put in a three-dimensional space; information obtaining means that obtains three-dimensional information about the plurality of work-pieces; candidate calculating means that calculates a plurality of candidate holding points at the time when the holding means holds the work-pieces, on the basis of the three-dimensional information about the work-pieces; control means that selects one candidate holding point out of the plurality of calculated candidate holding points and controls the holding means so that the means holds the work-pieces, at the selected candidate holding point; and determining means that determines whether the work-piece is successfully held by control of the holding means by the control means. The control means, when it is determined that the work-piece is not successfully held, sets a predetermined range on the basis of the selected candidate holding point, and controls the holding means so that the work-piece is re-held at the other candidate holding point which is out of the predetermined range.SELECTED DRAWING: Figure 2
Patent JP-2023044563-A (JP)
Title: Method for predicting on-ice friction characteristic of rubber block
Inventor: MATSUMOTO HIROYUKI
IPC: B60C19/00
Filed: 2021-09-17
Abstract: To provide a method for predicting the on-ice friction characteristics of a rubber block, capable of predicting the on-ice friction characteristics combined with the adhesive friction characteristics and the lubricating friction characteristics.SOLUTION: Disclosed is a method for predicting the on-ice friction characteristics of a rubber block of the present invention, which includes: an on-ice friction model-construction step of defining the on-ice friction as a function of the adhesion friction and the lubrication friction to construct an on-ice friction model; an adhesion friction characteristic calculation step of calculating the adhesion friction characteristics; a lubrication friction characteristic calculation step of calculating the lubrication friction characteristics; and an on-ice friction characteristic prediction step of predicting the on-ice friction characteristics of the rubber block based on the on-ice friction model, using the calculated adhesion friction characteristics and calculated lubrication friction characteristics.SELECTED DRAWING: Figure 1
Patent JP-2022023049-A (JP)
Title: Biopharmaceutical compositions
IPC: A61K47/18
Filed: 2021-09-21
Abstract: PROBLEM TO BE SOLVED: To provide compositions for treating interleukin 5 (IL-5) mediated diseases. 
     SOLUTION: A pharmaceutical composition comprises (a) an anti-IL-5 antibody composition comprising: a first antibody comprising a heavy chain amino acid sequence of a particular sequence and a light chain amino acid sequence of another particular sequence; and a second antibody comprising the heavy chain amino acid sequence of the particular sequence and a light chain amino acid sequence of another particular sequence in which residue 31 is substituted with aspartic acid or iso-aspartic acid, and the composition further comprising less than or equal to 3% of antibody variants oxidized with a specific sequence of W52, less than or equal to 50% of antibody variants oxidized with a specific sequence of M64, and less than or equal to 25% of antibody variants deamidated with another particular sequence of N31. The pharmaceutical composition also comprises (b) at least one of or a combination of: a buffer selected from dibasic sodium phosphate heptahydrate, phosphate, and the like, which gives a pH between 6.8 and 7.2 or a pH between 6.2 and 6.6; and/or a sugar; and/or Polysorbate 80; and/or EDTA. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023029749-A (JP)
Title: method of immortality
Inventor: HAZAMA MOTOKO
IPC: A01K67/027
Filed: 2021-08-21
Abstract: To obtain immortality by using an effective method of a regenerative medical care and life-prolongation treatment.SOLUTION: A gene restoration DNA is extracted and grown, and an obtained DNA template is artificially protein-synthesized and amplified by transcription and translation. Also, an obtained enzyme is applied in a state suitable for a human body by using an atom transportation mechanism. Furthermore, related to the deterioration of a gene itself, a correction of the gene by the transplantation of an iPS cell, an ES cell or the like to a localized area of a tissue and an organ derived from a stem cell, a correction of a molecular alignment, an exchange and update of a molecular, and a retained energy adjustment of molecular chemical coupling is applied.SELECTED DRAWING: None
Patent JP-2022158834-A (JP)
Title: Interval estimation device of fixture
Inventor: OSAWA JUNJI
IPC: G06T7/00
Filed: 2021-09-29
Abstract: To provide an estimation device capable of accurately estimating an interval between fixtures in the same fixture row.SOLUTION: An estimation device 10 includes: at least a position specification part 11 for specifying positions of a plurality of screws 6, 6,... for an image G including a rectangular gypsum board 5, from the image G; a screw number estimation part 14 for estimating the number of screws 6 in a long side direction of the gypsum board 5 based on a peak value of a synthetic waveform W obtained by generating a mountain-shaped waveform w at a position in a short side direction of the gypsum board 5 for each of the screws 6 based on the positions of the specified screws 6, and synthesizing the generated mountain-shaped waveform w in a long side direction of the gypsum board 5; a screw row determination part 15 for determining that the estimated screw is a screw of a screw row driven into the gypsum board 5 in the long side direction, when the number of estimated screws 6, 6,... is equal to or larger than a specified number; and a pitch calculation part 17 for calculating a screw pitch of the adjacent screws 6, 6 for the determined screw row.SELECTED DRAWING: Figure 2
Patent JP-2023049350-A (JP)
Title: Image forming apparatus
Inventor: WATANABE AKINORI
IPC: G03G21/00
Filed: 2021-09-29
Abstract: To prevent the generation of unnecessary noise in a configuration that supplies power to a driving unit through a plurality of FFCs.SOLUTION: An image forming apparatus comprises: a control board that has a controller transmitting signals for controlling a first exposure device and a second exposure device; a drive substrate that has a first driver IC for driving the first exposure device and a second driver IC for driving the second exposure device; a first cable that is connected between the control board and the drive substrate and has a first power line for supplying power; and a second cable that is connected between the control board and the drive substrate separately from the first cable and has a second power line for supplying power. The drive substrate is provided with a filter circuit that removes noise in either one of a first power supply pattern connected between the first power line of the first cable and the first driver IC, a second power supply pattern connected between the second power line of the second cable and the second driver IC, and a third power supply pattern connected between the first power line of the first cable and the second power line of the second cable.SELECTED DRAWING: Figure 4
Patent JP-2023051563-A (JP)
Title: Pouring cap, mold and manufacturing method of pouring cap
Inventor: NAKAO YUKI
IPC: B29C45/26
Filed: 2021-09-30
Abstract: To provide: a pouring cap capable of pouring out a content not in an uncontrollable state but in a stable state; a mold used for manufacturing the pouring cap; and a manufacturing method of the pouring cap.SOLUTION: A pouring cap 1 includes a body 2 attachable to a mouth of a container 10. The body 2 has a pouring cylinder 5 communicating with the inside of the container 10. The pouring cylinder 5 has a thin piece 9 extending annularly from an inner periphery f5 of the pouring cylinder in the circumferential direction. The thin piece 9 is disposed at a position corresponding to the mating surface of a mold.SELECTED DRAWING: Figure 2
Patent JP-2023053758-A (JP)
Title: Machine tool
Inventor: OKAMOTO YOICHI
IPC: B23Q11/00
Filed: 2021-10-01
Abstract: To provide a machine tool capable of improving the visibility in a machining area with a simple operation.SOLUTION: A machine tool includes: an action body capable of operating in a machining area; a coolant discharge device capable of discharging coolant in a machining area; an operation device 51 operated for commanding an operation of the machine tool; and a controller 71 for controlling the machine tool. The controller 71 controls the coolant discharge device to stop discharging of coolant when temporary stop of proceeding of the machining tool 74 of a work is commanded through operations of the operation device 51 while the machining program 74 is being executed and a coolant control trigger accompanied with the operations of the operation device 51 is recognized.SELECTED DRAWING: Figure 6
Patent JP-2023055355-A (JP)
Title: Beauty mask and beauty treatment method
Inventor: TSUTSUI HAZUKI
IPC: A45D44/22
Filed: 2021-10-06
Abstract: To provide a beauty mask capable of giving a stimulus to a desired position in the face irrespective of a difference in shapes of individual faces and freely selecting a material of a mask body and a type of the stimulus, and to provide a beauty treatment method using the beauty mask.SOLUTION: A beauty mask includes: a stimulation tool for giving a stimulus to the skin at a predetermined action position in the face; and a mask body. The stimulation tool includes a stimulation plate 13, and the mask body includes a sheet-like base material having elasticity. The sheet-like base material is fixed to the face covering at least the predetermined action position and its vicinity, and is formed with a left side insertion port 31 and a right side insertion port for inserting the stimulation plate at the position in the vicinity of the predetermined action position when fixed to the face.SELECTED DRAWING: Figure 8